People's experiences with Hindu mystic immortality event chain

[joe9594]

I haven't played that much since reapers due was released but I just managed to get one of my characters become immortal and it seems surprisingly easy.
I assumed getting it would be rare on the order of the demon child thing but it only took a few years and a couple of events to get the trait.
What is other people experience with this?
How easy to achieve is immortality?

 

[Furleppe]

I got it once but my ruler still died by event when he was 100 years old.

 

[joe9594]

Did you send him into battle or do experimental treatment on them?
Any tips about keeping your immortal ruler alive?

 

[Furleppe]

I kept him out of combat. He visited his wife at night because he had lustful trait and he just died lol : ( That was so disappointing for me xD. Basically all you can do is keeping him out of combat and not doing experimental treatment just as you said.